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<a href="#pub-methods">Public Member Functions</a>  </div>
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<div class="title">NEGradientFP16Kernel Class Reference</div>  </div>
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<p>NEON kernel to perform Gradient computation.  
 <a href="classarm__compute_1_1_n_e_gradient_f_p16_kernel.xhtml#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a>&gt;</code></p>
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Collaboration diagram for NEGradientFP16Kernel:</div>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:adb775291de007def514f8c8d368e7448"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_f_p16_kernel.xhtml#adb775291de007def514f8c8d368e7448">configure</a> (const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *gx, const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *gy, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *magnitude, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *phase, int32_t norm_type) override</td></tr>
<tr class="memdesc:adb775291de007def514f8c8d368e7448"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialise the kernel's sources, destinations and border mode.  <a href="#adb775291de007def514f8c8d368e7448">More...</a><br/></td></tr>
<tr class="separator:adb775291de007def514f8c8d368e7448"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_n_e_gradient_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a></td></tr>
<tr class="memitem:a7da52d0627026b852dc51dbab82a978b inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a7da52d0627026b852dc51dbab82a978b">NEGradientKernel</a> ()</td></tr>
<tr class="memdesc:a7da52d0627026b852dc51dbab82a978b inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor.  <a href="#a7da52d0627026b852dc51dbab82a978b">More...</a><br/></td></tr>
<tr class="separator:a7da52d0627026b852dc51dbab82a978b inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad383dd933d1927d688347f6f412dfc21 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#ad383dd933d1927d688347f6f412dfc21">NEGradientKernel</a> (const <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;)=delete</td></tr>
<tr class="memdesc:ad383dd933d1927d688347f6f412dfc21 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#ad383dd933d1927d688347f6f412dfc21">More...</a><br/></td></tr>
<tr class="separator:ad383dd933d1927d688347f6f412dfc21 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac9fb1a343e29082ecd7ffaa0216dcd35 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#ac9fb1a343e29082ecd7ffaa0216dcd35">operator=</a> (const <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;)=delete</td></tr>
<tr class="memdesc:ac9fb1a343e29082ecd7ffaa0216dcd35 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#ac9fb1a343e29082ecd7ffaa0216dcd35">More...</a><br/></td></tr>
<tr class="separator:ac9fb1a343e29082ecd7ffaa0216dcd35 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5abcaf3e9545a325505641d321a858c9 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a5abcaf3e9545a325505641d321a858c9">NEGradientKernel</a> (<a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&amp;)=default</td></tr>
<tr class="memdesc:a5abcaf3e9545a325505641d321a858c9 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a5abcaf3e9545a325505641d321a858c9">More...</a><br/></td></tr>
<tr class="separator:a5abcaf3e9545a325505641d321a858c9 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a77d401f1799eff9f50baca598c912801 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a77d401f1799eff9f50baca598c912801">operator=</a> (<a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&amp;)=default</td></tr>
<tr class="memdesc:a77d401f1799eff9f50baca598c912801 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a77d401f1799eff9f50baca598c912801">More...</a><br/></td></tr>
<tr class="separator:a77d401f1799eff9f50baca598c912801 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aec72e1144d2cb538834aa369232de727 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#aec72e1144d2cb538834aa369232de727">~NEGradientKernel</a> ()=default</td></tr>
<tr class="memdesc:aec72e1144d2cb538834aa369232de727 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#aec72e1144d2cb538834aa369232de727">More...</a><br/></td></tr>
<tr class="separator:aec72e1144d2cb538834aa369232de727 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a112b35dd205c62ea6ed1447ef226da82 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a112b35dd205c62ea6ed1447ef226da82">run</a> (const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;<a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>, const <a class="el" href="structarm__compute_1_1_thread_info.xhtml">ThreadInfo</a> &amp;info) override</td></tr>
<tr class="memdesc:a112b35dd205c62ea6ed1447ef226da82 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Execute the kernel on the passed window.  <a href="#a112b35dd205c62ea6ed1447ef226da82">More...</a><br/></td></tr>
<tr class="separator:a112b35dd205c62ea6ed1447ef226da82 inherit pub_methods_classarm__compute_1_1_n_e_gradient_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_c_p_p_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">ICPPKernel</a></td></tr>
<tr class="memitem:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a033d17a97e07cea7fe83eefcf23540f6">~ICPPKernel</a> ()=default</td></tr>
<tr class="memdesc:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#a033d17a97e07cea7fe83eefcf23540f6">More...</a><br/></td></tr>
<tr class="separator:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classarm__compute_1_1_i_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_kernel.xhtml">IKernel</a></td></tr>
<tr class="memitem:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a7250cb8cbaa4104a93a2d77155085507">IKernel</a> ()</td></tr>
<tr class="memdesc:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor.  <a href="#a7250cb8cbaa4104a93a2d77155085507">More...</a><br/></td></tr>
<tr class="separator:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a341b60d15a5e12a5b8f3825194dd3b12">~IKernel</a> ()=default</td></tr>
<tr class="memdesc:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor.  <a href="#a341b60d15a5e12a5b8f3825194dd3b12">More...</a><br/></td></tr>
<tr class="separator:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#abfab8f0d4928e1081d9f65b77933e24a">is_parallelisable</a> () const </td></tr>
<tr class="memdesc:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Indicates whether or not the kernel is parallelisable.  <a href="#abfab8f0d4928e1081d9f65b77933e24a">More...</a><br/></td></tr>
<tr class="separator:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa6daa9b04e2035bf007e5e5c3c4396a8 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="structarm__compute_1_1_border_size.xhtml">BorderSize</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#aa6daa9b04e2035bf007e5e5c3c4396a8">border_size</a> () const </td></tr>
<tr class="memdesc:aa6daa9b04e2035bf007e5e5c3c4396a8 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">The size of the border for that kernel.  <a href="#aa6daa9b04e2035bf007e5e5c3c4396a8">More...</a><br/></td></tr>
<tr class="separator:aa6daa9b04e2035bf007e5e5c3c4396a8 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a> () const </td></tr>
<tr class="memdesc:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">The maximum window the kernel can be executed on.  <a href="#a3f5646133956f06348b310ccc3d36353">More...</a><br/></td></tr>
<tr class="separator:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>NEON kernel to perform Gradient computation. </p>

<p>Definition at line <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00087">87</a> of file <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a>.</p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="adb775291de007def514f8c8d368e7448"></a>
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          <td class="memname">void configure </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
          <td class="paramname"><em>gx</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
          <td class="paramname"><em>gy</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
          <td class="paramname"><em>magnitude</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
          <td class="paramname"><em>phase</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int32_t&#160;</td>
          <td class="paramname"><em>norm_type</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Initialise the kernel's sources, destinations and border mode. </p>
<dl class="section note"><dt>Note</dt><dd>gx, gy and magnitude must all be the same size (either 16 or 32)</dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">gx</td><td>Source tensor - Gx component. Data type supported: S16/S32. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">gy</td><td>Source tensor - Gy component. Data type supported: same as <code>gx</code>. </td></tr>
    <tr><td class="paramdir">[out]</td><td class="paramname">magnitude</td><td>Destination tensor - Magnitude. Data type supported: U16 (if the data type of <code>gx</code> is S16) / U32 (if the data type of <code>gx</code> is S32). </td></tr>
    <tr><td class="paramdir">[out]</td><td class="paramname">phase</td><td>Destination tensor - Quantized phase. Data type supported: U8. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">norm_type</td><td>Normalization type. If 1, L1-Norm otherwise L2-Norm </td></tr>
  </table>
  </dd>
</dl>

<p>Reimplemented from <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a49306e1c9421979fc704f3c96096ce8e">NEGradientKernel</a>.</p>

</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>arm_compute/core/NEON/kernels/<a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a></li>
</ul>
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